baber/WOPTO huggingface dataset:
Patent AU-544358-B2 (AU)
Title: Macrolide antibiotics
Inventor: BALTZ RICHARD HENRY
IPC: C07H17/08
Filed: 1981-06-09
Granted: 1985-05-23
Abstract: 23,Demycinosyloxytylosin and its 20-dihydro deriv. of formula (I) (where Q is CHO or CH2-OH, respectively) and their acyl esters, and their acid-addn. salts are new. Streptomyces fradiae NRRl 12171 is new. A culture medium contg. Strep.fradiae NRRL 12171 and assimilable sources of C, N and inorganic salts is new. (I) are antimicrobials esp. effective against Gram-positive bacteria and Mycoplasma spp., e.g. in poultry. Cpds. (I) are obtd. by cultivation under submerged aerobic conditions of Strep.fradiae NRRL 12171 in a nutrient medium. The (I; Q is CHO) may be reduced to give (I; Q is CH2-OH). On mild acid hydrolysis (I) give 23-deoxy-5-0- mycaminosyltylonolide or its 20-dihydro deriv. Cpds. (I) may be acylated, selectively or fully, by known methods. NRRL 12171 was obtd. by chemical mutagenesis of a tylosin- producing strain of Strep.fradiae.
Patent AU-690129-B2 (AU)
Title: Recycle processing of baled waste material
Inventor: CARLSON WILLARD E
IPC: D21C5/02
Filed: 1994-07-19
Granted: 1998-04-23
Abstract: An improved method of processing baled waste material containing waste paper having fibers contaminated to various degrees for recovering usable cellulosic fiber pulp from the bale in which the bale contents are impregnated with a fiber swelling and debonding fluid by enclosing the bale within a closed chamber and subjecting the chamber and contained bale to multiple pressure environmental conditions, that preferably includes a vacuum, while submerging the bale in the debonding fluid. The impregnated bale contents are allowed to soak for a sufficient period that the lesser degree contaminated fibers become swollen after which the bale is subjected to a sufficiently low degree of pulping agitation as initiates separation of the swollen fibers without significant damage to the fibers and which does not significantly decrease the sheet size of higher degree contaminated bonded fibers and other contaminants. The agitated bale contents are separated in a screen separator into a pulp containing slurry and a reject mass of higher degree contaminated, unswollen fibers and contaminants. If the reject mass contains a significant degree of fibrous material, it is compressed into bale form and again subjected to a multiple pressure liquid impregnation treatment in a closed chamber after which the multiple pressure impregnated bale is subjected to the same or similar recycling operations in separating out the fiber pulp slurry.
Patent AU-716999-B2 (AU)
Title: Testing of fluid systems
Inventor: CAIN BERNARD
IPC: F15B19/00
Filed: 1996-11-08
Granted: 2000-03-16
Abstract: A method and apparatus for testing a component in a fluid system in which the component operates in response to flow of fluid in the system in the vicinity of the component. A closed loop is established for the flow of fluid in the part of the system including the component. The correct operation of the component in response to the flow of fluid is checked.
Patent AU-712217-B2 (AU)
Title: Stabilized thyroid hormone preparations and methods of making same
Inventor: AMIT K MITRA
IPC: A61P5/00
Filed: 1996-11-14
Granted: 1999-11-04
Abstract: Disclosed are thyroid hormone preparations useful in pharmaceutical applications. These preparations are disclosed to contain thyroxine drugs in combination with an inorganic salt, a carbohydrate having a molecular weight of greater than 500, and glycine. The preparations are also disclosed to have a free water content less than 4.5% by weight of the preparation. Also provided are compositions containing a reduced carbohydrate, a water soluble polysaccharide, or galactose. The preparations have improved stability wherein they are provided as being stable to the extent that substantially no potency loss is measured when the preparation is stored at 40 DEG  C. and 75% relative humidity for 3 months.
Patent AU-603371-B2 (AU)
Title: Method and apparatus for manufacturing fishing lines
Inventor: BURGESS PAUL DAVID
IPC: B29C48/06
Filed: 1987-07-13
Granted: 1990-11-15
Abstract: PCT No. PCT/GB87/00491 Sec. 371 Date Mar. 13, 1989 Sec. 102(e) Date Mar. 13, 1989 PCT Filed Jul. 13, 1987 PCT Pub. No. WO88/00521 PCT Pub. Date Jan. 28, 1988.A fishing line, or just a leader, has a core (11) which is coated by plastic material as it is pulled through an extruder (3) and then a quench bath (4) by a variable speed drive device (9). Very fine control can be exerted by laser devices (11, 12) before and after coating, and adjusting a selection of parameters such as drive speed, extrusion rate, pressure and temperature, and cooling. A double coating may be applied or additives mixed in the extruded plastics which will give a desired floating or sinking characteristic.
Patent AU-692477-B2 (AU)
Title: Levobupivacaine useful for managing chronic pain
Inventor: BARDSLEY HAZEL JUDITH
IPC: C07D211/60
Filed: 1994-10-13
Granted: 1998-06-11
Abstract: PCT No. PCT/GB94/02248 Sec. 371 Date Jul. 22, 1996 Sec. 102(e) Date Jul. 22, 1996 PCT Filed Oct. 13, 1994 PCT Pub. No. WO95/10276 PCT Pub. Date Apr. 20, 1995The present invention concerns the use of levobupivacaine for the treatment of chronic pain in a patient. Levobupivacaine used in the subject methods is substantially free of dexbupivacaine. The methods of the invention can be used, for example, to treat pain in patients that are cardiac compromised, suffering from central nervous system damage or cancer.
Patent AU-686688-B2 (AU)
Title: Treatment of hygroscopic material
Inventor: WHITE VICTOR ALBERT MONTGOMERY
IPC: A24B3/18
Filed: 1994-11-08
Granted: 1998-02-12
Abstract: PCT No. PCT/GB94/02449 Sec. 371 Date May 8, 1996 Sec. 102(e) Date May 8, 1996 PCT Filed Nov. 8, 1994 PCT Pub. No. WO95/12993 PCT Pub. Date May 18, 1995An apparatus for providing a water vapor-air mixture for treating a hygroscopic material having a mixing chamber, supply for providing air to the mixing chamber at a temperature in the range of 0 DEG  C. to 80 DEG  C. and at a pressure in the range of 1 to 3 bar, supply for providing steam to the mixing chamber at a temperature in the range of 100 DEG  C. to 25 DEG  C. and at a pressure in the range of 1 to 10 bar, the mixing chamber having an outlet in connection with a treatment chamber to provide the treatment chamber with a water vapor-air mixture at a temperature below 200 DEG  C. and at a pressure in the range of 1 to 5 bar.
Patent AU-540187-B2 (AU)
Title: Cryogenic fuel
Inventor: BRUNI MAURICE
IPC: C10L3/02
Filed: 1982-03-04
Granted: 1984-11-08
Abstract: 1. Stable ternary cryogenic combustible with a gas phase density lower than that of air, consisting of a mixture of acetylene, ethylene, and hydrocarbon containing 3 carbon atoms per molecule, characterized in that the said initial cryogenic mixture contains 25 to 30 percent by volume of acetylene, 61 to 72 percent by volume of ethylene, and 3 to 9 percent by volume of the C3 -hydrocarbon.
Patent AU-551108-B2 (AU)
Title: Analgesic potentiation of zomepirac with butorphanol
Inventor: GARDOCKI JOSEPH FRANCIS
IPC: A61K31/485
Filed: 1982-03-17
Granted: 1986-04-17
Abstract: The analgesic effect of zomepirac is potentiated by simultaneously or sequentially administering to a subject suffering from pain, butorphanol, in a nonanalgesic amount thereby significantly reducing the dosage of zomepirac.
Patent AU-736928-B2 (AU)
Title: Gripper for sheet-like articles
Inventor: REIST WALTER
IPC: B65H29/04
Filed: 1998-09-21
Granted: 2001-08-09
Abstract: Gripper for holding flat objects (21), more particularly flexible objects such as single or multiple sheet printing objects, comprising two gripper limbs (11, 12) that can pivot in relation to each other and exert a clamping force on the object held (21) in a closed position and an actuating device engaging at least in one of the gripper limbs (11, 12) to produce a relative pivoting movement of both gripper limbs (11, 12). The actuating device can be displaced from an open to a closed position of the gripper limbs (11, 12) and has at least one sliding part (18) whose translational movement produces a force on at least one gripper limb (11, 12) either in the direction of the open position or in the direction of the closed position.
Patent AU-561143-B2 (AU)
Title: Chip carrier socket
Inventor: HARTL WALTER
IPC: H05K7/10
Filed: 1982-11-29
Granted: 1987-04-30
Abstract: A connecting element for chip carriers comprises a unitary pin frame of insulating material and a set of contact elements which are secured within the frame by injection molding. Each contact element comprises a wire segment having a terminal end projecting from the bottom of the frame to connect with a printed circuit board, the wire segment including a portion extending upward from the frame to serve as a spring leg for connection with a contact surface of a chip carrier. Connection may be made by soldering. The chip may be supported either on top of or hanging below the carrier. The spring legs press laterally into semicircular cutouts on the sides of the frame. Posts are provided on the frame for restricting the insertion depth of the contact elements. The posts may be formed by injection molding and may be located at miter-joint areas of pieces of the pin frame.
Patent AU-732456-B2 (AU)
Title: Topical antifungal composition
Inventor: DAVEY GREG
IPC: A23L27/20
Filed: 1998-10-19
Granted: 2001-04-26
Abstract: This invention relates to a topical, foamable composition including at least one antifungal agent, said composition characterised in that said at least one antifungal agent is able to penetrate the upper layers of skin and is retained in or on an area to be treated for a prolonged period of time, and in that it has a residual non-volatile component content of less than 25%. The invention furthermore relates to a method of treating fungal diseases including jock itch, tinea, dandruff and sebborheic dermatitis by applying to the affected area of a patient requiring such treatment the antifungal composition.
Patent AU-739480-B2 (AU)
Title: Multi-user computer system
Inventor: BATES PHILIP
IPC: G06F9/44
Filed: 1998-10-28
Granted: 2001-10-11
Abstract: A system for connecting multiple users to multiple computers uses a switch for making and breaking connections between individual computers and input/output devices such as display screens, keyboards and pointing devices at user locations. A supervisory computer system maintains a database of the available computers and connections to user locations. The supervisory computer system includes one or more helper computers, which run programs to aid the user in selecting connections to be made. The switch is arranged to capture preselected input sequences as designating commands, such as a command to connect the helper computer, and forward these to the supervisory computer system. The supervisory computer system actuates the switch in response to these commands so that the users can establish communication with the helper computer.
Patent DE-1942538-B2 (DE)
Title: Universal stone working machine - has diamond-tipped tools slid and pivoted hydraulically and pressed against end stops
IPC: B28D1/18
Filed: 1969-08-21
Abstract: The universal stone working machine is used for ginding, cutting and milling both natural stone and concrete. It has several tools and a workpiece holder moving in relation to the tool in the machining direction. The tool can be set and locked at different angles and simultaneously adjusted sideways and vertically. The tools are diamond-tipped, and the horizontal and vertical movements of the tool support (4) and the pivoting movement of the tool (22) are effected hydraulically. Hydraulic pressure against the end stops (6, 7, 16, 17) is maintained during the entire operation, so that the tool is clamped in place during each phase. The tools, which slide independently but pivot together, each finish one surface during one forward pass, while in a second position, into which they are slid and/or tilted, they do the same on another surface during thereturn pass.
Patent DE-2001579-B2 (DE)
Title: Closing mechanism for washing machine door - has slotted plate for spring and guiding of handle actuated bolt
IPC: D06F37/42
Filed: 1970-01-15
Abstract: The closing mechanism is for machine housing doors, esp. washing machine doors. The door carries a spring loaded closing hook which engages with a locking mechanism on the machine housing. The closing mechanism is compact and does not project into the machine inner space. The support plate on machine inside wall has an opening for a spring. A sliding bolt has guide slot for sliding on the support plate by which the bolt is guided. A double arm actuating lever has one arm for the actuating handle. The other arm is used for moving the sliding bolt in its axial direction. This mechanism can be fitted in the vicinity of the door, e.g. a circular door with glass window.
Patent DE-2115922-B2 (DE)
Title: X=Ray exposure homogenisation system - uses equalisation body with complementary attenuation placed between test object and source
IPC: G01N23/04
Filed: 1971-04-01
Abstract: A device for the equalisation of the attenuation of x-radiation absorbed by a test object which has a curved surface comprises a body with a complementary attenuation characteristic. The device is placed between the source of radiation (F) and the test object (P) and the shape of its periphery is determined so that the length of the radiation path in it is given by a mathematical equation. The equation includes u1i.ai, which is the sum of the product of the radiation length ai and the absorption coefficient ui of the section of the material of the test object traversed by the radiation beam; u2 is the absorption coefficient of the equalisation body E and Am is the maximum value of the sum at the greatest radiation angle phim.
Patent DE-2123009-B2 (DE)
Title: High speed railway vehicle bogie mounting - has linked swivelling levers with lugs hinging axle bushing via flat guide plates
IPC: B61F5/32
Filed: 1971-05-10
Abstract: The wheel-set axle boxes are led on flat guide plates sited at different levels. The bogie mounting system is for railway rolling-stock travelling at high speeds. The carriage body is supported on the bogie frame, which has springs in its wheel-set support. The axles boxes (5) are hinged by the guide plate (6) to the open end of a transverse lug (8) of a swivelling lever (5), fixed to the bogie frame (3). The levers' movement takes place against a return force, and their open ends, hinged to the guide plate ends, are connected by an intermediate piece (7) which passes through. This provides smooth running at both high and medium speeds.
Patent DE-2123892-B2 (DE)
Title: Overload protection circuit for transistor amplifier - has attenuator in amplifier input circuit responding to temp. and to overcurrent and overvoltage at output
IPC: H03F1/52
Filed: 1971-05-14
Abstract: The circuit protects the output transistors in the amplifier driving a loudspeaker system, e.g. on a railway system, from overload. It has a resistor (R2) in the amplifier's (V) input circuit (R1, R2, E). The resistor's resistance is controlled by three control voltages. The first is derived from the amplifier's output current, the second from the output voltage and the third from the amplifier's temp. as measured by a temp. sensitive resistor (R9) connected to the heatsink.
Patent DE-2166149-B2 (DE)
Title: Decorticating process and device - for colza grains
IPC: B02B3/00
Filed: 1971-07-14
Abstract: Hitherto colza grains have been crushed and pressed to extract the oil and the resulting oil cake has been used as a food for large cattle. The heat disengaged during crushing causes the oil to surround the tegument from which is cannot be sped. In the new process the colza grains are heated to 54 degrees C., this increases their diam. and they are sent to batteries provided with baffle sheets, in a current of cold air. The tegument is split on impact with sheets. The tegument is removed in other batteries and the oil is extracted from the decorticated grains in a bolting machine. There are no moving parts in the plant which could cause the evolution of heat, so that grains do not suffer damage; the maintenance costs of the plant are low and it has a great degree of flexibility.
Patent DE-2213925-B2 (DE)
Title: Thermoelectric element - comprising anisotropic monocrystals and conductors
IPC: G01K7/02
Filed: 1972-03-22
Abstract: Thermoelectric element, comprises anisotropic monocrystal, a conductor used for removing thermo electromotive force having direction different to a direction of thermal flux for passing this monocrystal, and another anistropic crystal plate connected with the anisotropic monocrystal. Thermal element is used as a thermocouple energy converter, for example thermal flux detector, etc.
Patent DE-2838194-B2 (DE)
IPC: B25C1/04
Filed: 1978-09-01
Abstract: The present driver for fasteners such as nails, screws and the like is provided with a separator member operatively located between the ejector channel and a fastener supply magazine. The separator member takes up a fastener arresting position in which the separator member reaches between the shafts of two fasteners and a retracted position in which the separator member releases a fastener for movement into the ejector channel. The separator member cooperates with a holding device which holds a fastener in the ejector channel after release by the separator member and prior to the driving stroke. The holding device may comprise two permanent magnets.
Patent IE-S62310-B2 (IE)
Title: Carcass processing
Inventor: MALLON FRANCIS
IPC: A22B5/16
Filed: 1994-09-14
Abstract: A left rear hoof 1 of a slaughtered animal is attached to a bleed conveyor 3. At a first raised stand 10 the hooves are removed and the animal transfered to a trimming conveyor 12 on which the animal is supported by two trimming rail hooks 13, 14 for the hind legs of the animal. At second, third and fourth stands 15, 16, 17 portions of the hide are released from the animal. The hide is then cleanly pulled from the animal using a hide puller 20 fitted with guard plates, to prevent the hide contacting the animal after removal.
Patent IE-S69319-B2 (IE)
Title: Method and apparatus for detecting an object
Inventor: CHARLES MARKHAM
IPC: G02B27/00
Filed: 1996-01-25
Abstract: In a method of determining the location of at least one point on an object boundary a beam of light 12 is directed at a detector 14 which provides a signal 16 related to the intensity of the spot 13 falling on it. The object 22 is located between the light source 10 and the detector 14, and the light beam 12 is deflectable, under the control of a signal 18 from a controller 20, over an angle alpha so that at some point the light beam crosses the boundary 24 of the object so that the detected intensity of the spot 13 falls from a maximum to a minimum. The signal 16 is fed back to the controller which adjusts the control signal 18 in an attempt to deflect the spot to a position wherein the signal 16 equals a reference value corresponding to the light intensity detected by the detector 14 when the beam is partially obscured by the edge 24. In another embodiment the spot 13 falls on a translucent screen viewed by the detector. The beam may be reflected from the object instead of being transmitted past it.
Patent JP-3071927-B2 (JP)
IPC: G01N27/447
Filed: 1992-02-07
Granted: 2000-07-31
Abstract: A batch method for preparing polyacrylamide aqueous gels for electrophoresis is disclosed. The method comprises providing the plural of gel plate supporters (6) abreast in an airtight gel-forming container (1), eliminating oxygen from or introducing oxygen-free gas into said container, charging a gel-forming solution into said container, and gelatinizing the solution. It can easily produce a large quantity of high quality polyacrylamide gel plates for electrophoresis with a homogeneous quality and a high resolving power in an automated batch method in a short period of time. <IMAGE>
Patent JP-S6332336-B2 (JP)
IPC: C07F7/02
Filed: 1983-02-21
Abstract: A process whereby silanes of the general formula HSi(NRRI)x(RII)3-x are reacted in the presence of a catalyst with oximes or hydroxylamines in the stoichiometry of approximately one equivalent of oxime or hydroxylamine per mole of silicon-nitrogen linkage to give unexpectedly high yields of substituted silanes.
Patent JP-2621116-B2 (JP)
IPC: B01J27/122
Filed: 1988-02-10
Granted: 1997-06-18
Abstract: An oxychlorination catalyst is described which is constituted by porous particles of microspheroidal, or at least microcrystalline, alumina impregnated with cupric chloride and with the chloride of an alkali or alkaline-earth metal, in which the copper and the alkali or alkaline-earth metal are uniformly distributed over the entire surface area of the particles. The method for the preparation of the catalyst is also described. The catalyst enables oxychlorination of ethylene to dichloroethane to be achieved with improved fluodynamic behaviour of the fluidised catalytic bed and with improved conversions and selectivity towards the useful reaction product.
Patent JP-3262293-B2 (JP)
IPC: A61P43/00
Filed: 1993-01-29
Granted: 2002-03-04
Abstract: This invention relates to novel bis-biphenyl substituted 3-mercapto-1,2,4-tetrazoles and to pharmaceutically acceptable salts thereof. The compounds are angiotensin II receptor antagonists, and are useful in treating hypertension (lowering high blood pressure), congestive heart failure, elevated ocular pressure, cerebral stroke, angina, cardiac insufficiency, myocardial infarction or diabetic nephropathy.   The invention also relates to a pharmaceutical composition comprising a compound of the invention, a method of treating a physiological condition in a mammal that is mediated by angiotensin 11 which comprises administering to the mammal an effective amount of a compound of the invention, and novel processes for preparing the compounds of the invention.
Patent JP-2519446-B2 (JP)
IPC: F24D19/08
Filed: 1987-03-02
Granted: 1996-07-31
Abstract: A ventilating device for a closed conduit system com­prising a housing (7) with a liquid throughflow conduit (11) extending through end walls (8, 9) of the housing (7). The throughflow conduit (11) has a liquid permeable part (13) which is directed towards an upper air vent (23) and the end edges (24, 25) of which are spaced from the end walls (8, 9), and the side edges of which part (13) adjoining the end edges (24, 25) are preferably provided with wing-like elements (21, 22) whose free edges (26, 27) form gaps (B, C) with the inner wall (28) of the housing (7). Liquid flows out beneath the conduit (11) through those gaps (D, E) located between the end walls (8, 9) and the end edges (24, 25) of the wing-like element (21, 22), and small air bubbles enclosed in the liquid form larger air bubbles which rise up between the wing-like element (21, 22) and the inner wall (28) of the housing (7) and depart through the vents (23).
Patent JP-2513519-B2 (JP)
Inventor: BOYD MALCOLM RICHARD
IPC: C07D473/18
Filed: 1990-03-02
Granted: 1996-07-03
Abstract: Pharmaceutical use of a compound of formula (A): <CHEM> or a pro-drug, or a pharmaceutically acceptable salt, phosphate ester and/or acyl derivative of either of the foregoing; in the treatment of hepatitis B virus infections.
Patent JP-H0420430-B2 (JP)
IPC: C07D213/61
Filed: 1984-03-26
Abstract: A 2-oxo-5-methyl-5,6-dihalopiperidine is contacted in a high boiling solvent, preferably trichlorobenzene, with a stoichiometric excess, up to 70 mole % excess, of a chlorinating agent, preferably phosphorus oxychloride or phosgene, at an elevated temperature between 80 DEG  and 130 DEG  C. The solution of 2-chloro-5-methylpyridine so obtained may be used directly for further chlorination to form 2-chloro-5-trichloromethylpyridine with, for example, chlorine gas in the presence of a free radical initiator. This chemical intermediate is useful in the synthesis of certain herbicidal compounds.